The route into the TARDIS can be a surprisingly common one, if you happen to be (or have been) female, youngish, human and British during the last 50-odd years of Earth history. All you have to do is wait for an alien invasion of some sort, and keep your eye out for a big blue box. If you see one, chances are there will be an eccentric man somewhere in the vicinity, barking strange orders and running about.
...more
